drm/gma500: Get rid of duplicate NULL checks
Since GPIOs are optional we don't need to repeat checks that are done in the GPIO API. Remove them for good. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Acked-by: Patrik Jakobsson <patrik.r.jakobsson@gmail.com> Acked-by: Linus Walleij <linus.walleij@linaro.org>
Showing
Please register or sign in to comment